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All results from a given calculation for BrOCl (Bromine hypochlorite)

using model chemistry: B3LYP/CEP-121G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/CEP-121G
 hartrees
Energy at 0K-44.129325
Energy at 298.15K 
HF Energy-44.129325
Nuclear repulsion energy31.535907
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at B3LYP/CEP-121G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 614 598 34.75      
2 A' 529 515 3.38      
3 A' 206 201 0.25      

Unscaled Zero Point Vibrational Energy (zpe) 674.1 cm-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 656.9 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at B3LYP/CEP-121G
See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/CEP-121G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 1.041 0.000
Br2 -0.895 -0.697 0.000
Cl3 1.843 0.945 0.000

Atom - Atom Distances (Å)
  O1 Br2 Cl3
O11.95441.8456
Br21.95443.1927
Cl31.84563.1927

picture of Bromine hypochlorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Br2 O1 Cl3 114.286
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-121G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 O -0.462      
2 Br 0.275      
3 Cl 0.187      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.010 -1.379 0.000 1.379
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.125 1.945 0.000
y 1.945 -31.567 0.000
z 0.000 0.000 -32.923
Traceless
 xyz
x 3.119 1.945 0.000
y 1.945 -0.543 0.000
z 0.000 0.000 -2.576
Polar
3z2-r2-5.153
x2-y22.441
xy1.945
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.258 2.989 0.000
y 2.989 4.646 0.000
z 0.000 0.000 1.147


<r2> (average value of r2) Å2
<r2> 65.023
(<r2>)1/2 8.064